Thanks.

To answer the first question; no good reason... I started with the numbers font for everything, then decided the grungy title font was better...but I was too lazy to change everything!

As to the second question; because I had an "outer glow" happening on the town circles, when I placed the roads below them, the roads tended to fade out just as they reached the towns, and it looked odd. So I left them on the layer above. Huh...now you got me thinking. Maybe I could duplicate the town circle layer, turn off the glow and then place the road layer in between the two town layers, so the glowing layer is below and the non-glowing one above.